| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,340 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,595 |
| Countries With No Rivers | 0 | - | 4.96 | 76,692 |
| Name a Valid Country on Each River | 0 | - | 4.96 | 61,959 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,681 |
| Capitals by River | 0 | - | 4.55 | 48,289 |
| African Great Lakes | 0 | - | 4.82 | 66,015 |
| Rivers of the United States | 0 | - | 4.93 | 66,065 |
| Biggest City by River | 0 | - | 4.41 | 52,818 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,746 |
| Countries with Fjords | 0 | - | 4.94 | 100,760 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,325 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,096 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,195 |
| World Capitals Quiz | 0 | - | 5.00 | 5,062,261 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 115,973 |
| North Sea Countries | 0 | - | 4.92 | 87,297 |
| Black Sea Countries | 0 | - | 4.87 | 60,571 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,305 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,403 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,174 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.26 | 70,786 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,489 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,582,404 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 146,976 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,303 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,340 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,616 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,325 |
| Global Cities on a World Map | 0 | - | 4.93 | 135,825 |
| Northernmost Capital Cities | 0 | - | 4.98 | 109,920 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,225 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,250 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 108,936 |
| Same Letter Country and Capital | 0 | - | 4.99 | 156,581 |
| Countries by Capital City | 0 | - | 5.00 | 67,890 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 76,954 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,446 |
| World Capitals by Proximity | 0 | - | 4.91 | 330,572 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 83,941 |
| Moved Capital Cities | 0 | - | 4.96 | 74,035 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,311 |
| Megadiverse Countries | 0 | - | 4.96 | 134,749 |
| Rivers A-Z | 0 | - | 4.35 | 32,762 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,482 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,030 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 115,477 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,704 |
| North American Sports Cities | 0 | - | 4.83 | 171,740 |
| Summer Olympic City Bids | 0 | - | 4.93 | 42,233 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,236 |
| Name a City - European Countries | 0 | - | 4.90 | 65,176 |
| Cities by Former Name | 0 | - | 4.83 | 91,416 |
| Africa Capitals Quiz | 0 | - | 4.99 | 735,698 |
| Asia Capitals Quiz | 0 | - | 4.98 | 690,897 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,314 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,564 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 68,861 |
| World Capitals by Map | 0 | - | 5.00 | 285,547 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,141 |
| Random Capital to Country | 0 | - | 4.99 | 2,587,798 |
| Random Country to Capital | 0 | - | 4.98 | 918,119 |
| Capitals Starting With H | 0 | - | 4.90 | 92,018 |
| Capitals Starting With K | 0 | - | 4.85 | 79,099 |
| Capitals Starting With L | 0 | - | 4.81 | 87,463 |
| Capitals Starting With M | 0 | - | 4.93 | 107,029 |
| Capitals Starting With P | 0 | - | 4.88 | 77,723 |
| Capitals Starting With R | 0 | - | 4.87 | 81,435 |
| Capitals Starting With S | 0 | - | 4.89 | 85,340 |
| Capitals Starting With T | 0 | - | 4.84 | 75,785 |
| Capitals Starting With W | 0 | - | 4.87 | 91,022 |
| Capitals Starting With A | 0 | - | 4.97 | 127,321 |
| Capitals Starting With B | 0 | - | 4.89 | 117,961 |
| Capitals Starting With D | 0 | - | 4.93 | 95,976 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,222 |
| Countries with Wild Penguins | 0 | - | 4.94 | 99,788 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 86,832 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,718 |
| African Physical Geography | 0 | - | 4.51 | 31,654 |
| Asian Physical Geography | 0 | - | 4.60 | 35,477 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 576,897 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,509 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,386 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 45,768 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 214,534 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 74,796 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,675 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,681 |
| Former Capitals | 0 | - | 4.88 | 71,373 |
| Europe Capital to Country | 0 | - | 4.99 | 249,526 |
| Asia Capital to Country | 0 | - | 4.96 | 126,455 |
| Capital Cities Chain | 0 | - | 4.83 | 82,468 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,554 |
| European Capitals by Map | 0 | - | 4.99 | 138,514 |
| African Capitals by Map | 0 | - | 4.99 | 133,325 |
| Coldest World Capitals | 0 | - | 4.95 | 133,447 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,057 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 91,860 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,219 |
| European Coastal Capitals | 0 | - | 4.95 | 90,362 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,492 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 269,090 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 223,522 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,738 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,374 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,653 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 412,361 |
| Countries with the Most Sheep | 0 | - | 4.92 | 102,875 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 344,680 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,222 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,274 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,795 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,115 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,305 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 22,940 |
| South America Capitals Quiz | 0 | - | 5.00 | 480,362 |
| Landforms by Country | 0 | - | 4.52 | 51,958 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,026 |
| Sea in the Answers | 0 | - | 4.10 | 48,801 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 73,651 |
| Official Cities in the UK | 0 | - | 4.89 | 282,987 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,467 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,608 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,339 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,441 |
| North America Capitals Quiz | 0 | - | 4.99 | 219,031 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,232 |
| Top 10 Most Remote European Capitals | 0 | - | 4.86 | 93,874 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 118,962 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.90 | 12,093 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,682 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.89 | 126,166 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,068 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,051 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,074 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,295 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,277 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 93,918 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,275 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,147 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,159 |
| The Only Country ... | 0 | - | 4.91 | 80,748 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,006 |
| Countries with the Most Wolves | 0 | - | 4.92 | 107,648 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 381,963 |
| Geological Extremes | 0 | - | 4.34 | 40,003 |
| European Physical Geography | 0 | - | 4.26 | 33,470 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,862 |
| Capitals of the Stans | 0 | - | 4.95 | 26,735 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,643 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 223,841 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,477 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 114,908 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 220,823 |
| Ancient City to Country | 0 | - | 4.70 | 107,914 |
| City-States | 0 | - | 4.53 | 37,225 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,068 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 69,918 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,619 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,463 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,158 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,520 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,079 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 88,887 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,525 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,212 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,848 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 80,424 |
| Top Five Capitals By Category #2 | 0 | - | 4.77 | 66,688 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 80,934 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.87 | 132,607 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,037 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,250 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,139 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,043 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,235 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 76,910 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,182 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,199 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,339 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 54,929 |
| Departments of France | 0 | - | 4.93 | 53,766 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 331,003 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,209 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 276,263 |
| Boundary Waters | 0 | - | 4.92 | 88,368 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.85 | 35,064 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 95,887 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.94 | 62,138 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,315 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,036 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 125,608 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,022 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,743 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,503 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,452 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,156 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.35 | 44,653 |
| Big 4 Sports Championship Cities | 0 | - | 4.43 | 119,924 |
| Cities by Airports | 0 | - | 4.49 | 88,633 |
